fix(contrib/drivers/pgsql): #3671 fix invalid pgsql insert json type (#3742)

contrib/drivers/pgsql/pgsql_convert.go

@@ -24,12 +24,15 @@ func (d *Driver) ConvertValueForField(ctx context.Context, fieldType string, fie
 	)
 
 	if fieldValueKind == reflect.Slice {
-		fieldValue = gstr.ReplaceByMap(gconv.String(fieldValue),
-			map[string]string{
-				"[": "{",
-				"]": "}",
-			},
-		)
+		// For pgsql, json or jsonb require '[]'
+		if !gstr.Contains(fieldType, "json") {
+			fieldValue = gstr.ReplaceByMap(gconv.String(fieldValue),
+				map[string]string{
+					"[": "{",
+					"]": "}",
+				},
+			)
+		}
 	}
 	return d.Core.ConvertValueForField(ctx, fieldType, fieldValue)
 }

contrib/drivers/pgsql/pgsql_z_unit_issue_test.go

@@ -103,3 +103,42 @@ func Test_Issue3632(t *testing.T) {
 		t.AssertNil(err)
 	})
 }
+
+// https://github.com/gogf/gf/issues/3671
+func Test_Issue3671(t *testing.T) {
+	type SubMember struct {
+		Seven string
+		Eight int64
+	}
+	type Member struct {
+		One   []int64     `json:"one" orm:"one"`
+		Two   [][]string  `json:"two" orm:"two"`
+		Three []string    `json:"three" orm:"three"`
+		Four  []int64     `json:"four" orm:"four"`
+		Five  []SubMember `json:"five" orm:"five"`
+	}
+	var (
+		sqlText = gtest.DataContent("issues", "issue3671.sql")
+		table   = fmt.Sprintf(`%s_%d`, TablePrefix+"issue3632", gtime.TimestampNano())
+	)
+	if _, err := db.Exec(ctx, fmt.Sprintf(sqlText, table)); err != nil {
+		gtest.Fatal(err)
+	}
+	defer dropTable(table)
+
+	gtest.C(t, func(t *gtest.T) {
+		var (
+			dao    = db.Model(table)
+			member = Member{
+				One:   []int64{1, 2, 3},
+				Two:   [][]string{{"a", "b"}, {"c", "d"}},
+				Three: []string{"x", "y", "z"},
+				Four:  []int64{1, 2, 3},
+				Five:  []SubMember{{Seven: "1", Eight: 2}, {Seven: "3", Eight: 4}},
+			}
+		)
+
+		_, err := dao.Ctx(ctx).Data(&member).Insert()
+		t.AssertNil(err)
+	})
+}

contrib/drivers/pgsql/testdata/issues/issue3671.sql

@@ -0,0 +1,8 @@
+CREATE TABLE "public"."%s"
+(
+    "one"   int8[] NOT NULL,
+    "two"   text[][] NOT NULL,
+    "three" jsonb,
+    "four"  json,
+    "five"  jsonb
+);